Billy Walters Test Star Witness Embezzled from Battered Women's Charity to finance Gambling, Hookers
 Gambling, soliciting prostitutes, ripping down a women's charity and leaking sensitive company information, it's all just a later date in the office, evidently, for the previous chairman of America's biggest milk-processing companies. William 'Billy' Walters leaves a Manhattan federal court. He is alleged to own made $43 million in illegal stock trades on Dallas-based Dean Foods. He is pleading not guilty. Tom Davis, the former chairman of Dean Foods, of Dallas, continued his testimony…